How did the Dreyfus affair represent a roadblock in the nationalist and equality movements in France ?

mustafa ataturk thought nationalism in turkey would best be achieved by modernizing the country.

many women had to remain at home while husbands found work.

explanation:

while it was true that the cotton gin reduced the labor of removing seeds, it did not reduce the need for slaves to grow and pick the cotton.

explanation:

before eli whitney's invention of the cotton gin, picking and cleaning cotton was a slow, labor-intensive job. workers, usually slaves, had to pick the seeds from the cotton fibers by hand. this invention made it possible to grow large amounts of cotton on big farms and make money.